It%u2019s direct versus indirect interaction and this makes all the difference.
Fitt%u2019s law and target acquisition, some exemples: Acquisition of Expanding Targets Michael McGuffin & Ravin Balakrishnan The %u201CPrince%u201D Technique: Fitts%u2019 Law and Selection Using Area Cursors Paul Kabbash and William Buxton Accuracy Measures for Evaluating Computer Pointing Devices I. Scott MacKenzie, Tatu Kauppinen, & Miika Silfverberg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Posted from the new ixda.org http://www.ixda.org/discuss?post=39410 ________________________________________________________________ Welcome to the Interaction Design Association (IxDA)! To post to this list ....... [email protected] Unsubscribe ................ http://www.ixda.org/unsubscribe List Guidelines ............ http://www.ixda.org/guidelines List Help .................. http://www.ixda.org/help
